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That exchange capacity is 1. the amount of exchangeable ions measured in moles of ion change per kilogram of solid material at a given ph. synonymous with ion exchange capacity [22]. 2. the total ionic charge of the adsorption complex active in the adsorption of ions [22]. see also cation-exchange capacity.?
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Sinkhole session (NH 8.6) at EGU 2012
Posted on 20 Dec, 2011
Dear colleagues,
we would like to draw your attention on the following forthcoming
Scientific Session on Sinkholes at the General Assembly of EGU in
Vienna, next April:
Session NH8.6 "Sinkholes: from susceptibility to risk evaluation and
mapping" at EGU General Assembly (Vienna, 22-27 April 2012)
Convened by: Mario Parise, Giulio Iovine, Stefania Nisio
Session Description
Sinkholes are widespread in many countries of the world, in several geological and morphological settings, affecting distinct lithotypes either in the detrital cover sequences or in bedrock outcrops. In particular, some phenomena develop in geomorphological context characterized by plain areas and notable detrital coverages, either made of sediments or colluvial or residual terrains, thick even tens to hundreds of meters. In some cases, the genetic mechanisms are poorly understood; they can be quite complex and appear not directly connected with classical karstic processes. The recent urban development and the increasing need of spaces for infrastructures in areas potentially affected by sinkholes require a better comprehension in terms of related susceptibility, hazard and risk. The session aims to stimulate the discussion on the state-of-the-art of the studies on the mentioned topic, with special regard to sinkholes in plain not-karstic areas. Analyses of genetic mechanisms, methodological examples of investigation, and case studies are welcome, as well as description of techniques for evaluating susceptibility, hazard and risk.
Note: A selection of studies presented at this session will be considered for publication in a special issue of a relevant international journal.
For info on how to submit an Abstract see this page.
or go directly at the sessions page, choose Session NH8.6, and press "Abstract submission"
The deadline for the submission of Abstracts is 17 January 2012.
Further information about the EGU General Assembly 2012 can be found
here , and information about EGU itself can be found here .
In case any technical questions arise, please contact us.
For any questions relevant to the Session organization please do not
hesitate to contact me
We hope to see you in Vienna!
Best Regards,
Mario Parise and co-conveners
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